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1. 发明授权

US5302734A 1,3-disilacyclobutanes and the method for producing thereof 失效
标题翻译： 1,3-二硅杂环丁烷及其制备方法
公开(公告)号：US5302734A
公开(公告)日：1994-04-12
申请号：US897470
申请日：1992-06-11
申请人： Il Nam Jung , Gyu-Hwan Lee , Jang-Hwan Hong , Seung Ho Yeon
发明人： Il Nam Jung , Gyu-Hwan Lee , Jang-Hwan Hong , Seung Ho Yeon
IPC分类号： C07F7/08 , C07F7/12 , C07F7/18
CPC分类号： C07F7/1868 , C07F7/0807 , C07F7/0809 , C07F7/0818 , C07F7/12 , C07F7/122 , C07F7/123 , C07F7/1832 , C07F7/1836 , C07F7/184 , C07F7/1844 , C07F7/1876 , C07F7/188 , C07F7/1888 , C07F7/1892
摘要： The present invention relates to a process for preparing 1,3-disilacyclotutanes by pyrolyzing alkoxytrisilaalkaness at a temperature of from 400.degree. C. to 800.degree. C. at the atmospheric pressure or under the vacuum. This is a new synthetic route of 1,3-disilacyclobutanes which employs readily available starting materials without using alkaline metals or magnesium, affords very good yields, produces very clean product mixtures separable by distillation, and tolerates functionality on silicon.
摘要翻译：本发明涉及通过在大气压或真空下在400摄氏度至800摄氏度的温度下热解烷氧基三聚氰胺来制备1,3-二硅氮烷的方法。这是1,3-二氨基环丁烷的新合成路线，其使用容易获得的起始原料而不使用碱金属或镁，提供非常好的产率，产生可通过蒸馏分离的非常清洁的产物混合物，并且可以容忍硅上的功能。

2. 发明授权

US08450515B2 Production method for linear and cyclic trisilaalkane 有权
标题翻译：线性和环状三唑烷的生产方法
公开(公告)号：US08450515B2
公开(公告)日：2013-05-28
申请号：US12994818
申请日：2009-05-22
申请人： Il Nam Jung
发明人： Il Nam Jung
IPC分类号： C07F7/08 , C01B33/107
CPC分类号： C01B33/107 , C07F7/12 , C07F7/122
摘要： The present invention relates to a preparation method for a linear or cyclic trisilaalkane which is a substance useful in the preparation of polycarbosilane and silicon carbide precursors. Linear or cyclic trisilaalkane and organic trichlorosilane derivatives can be synthesized simultaneously and in high yield by reacting bis(chlorosily)methane having a Si—H bond, either alone or together with an organic chloride, using a quaternary organic phosphonium salt compound as a catalyst. Further, since the catalyst can be recovered after use, the present invention is very economical and is thus effective for mass-producing precursors for organic/inorganic hybrid substances.
摘要翻译：本发明涉及一种线性或环状三硫代烷烃的制备方法，它是可用于制备聚碳硅烷和碳化硅前体的物质。通过使用季有机鏻盐化合物作为催化剂，通过使单独或与有机氯化物一起的具有Si-H键的双（氯甲烷）甲烷同时且高收率地合成线性或环状三链烷烃和有机三氯硅烷衍生物。此外，由于可以在使用后回收催化剂，因此本发明是非常经济的，因此对于有机/无机杂化物质的大量生产前体是有效的。

3. 发明申请

US20120114544A1 ORGANIC CHLOROHYDROSILANE AND METHOD FOR PREPARING THEM 审中-公开
标题翻译：有机氯硅石及其制备方法
公开(公告)号：US20120114544A1
公开(公告)日：2012-05-10
申请号：US13383697
申请日：2010-07-13
申请人： Il Nam Jung , Soon Hyun Hong , Eun Seong Kim , Sang Il Hyun
发明人： Il Nam Jung , Soon Hyun Hong , Eun Seong Kim , Sang Il Hyun
IPC分类号： C01B33/107 , C07F7/10 , C07F7/08
CPC分类号： C07F7/12 , B01J31/0268 , C07F7/123
摘要： Provided is an organic chlorohydrosilane, a useful starting material for preparing silicon polymers and a method for preparing the same. More particularly, the present invention enables the synthesis of various novel organic chlorohydrosilanes in high yield by an exchange reaction between an Si—H bond of a chlorosilane which can be obtained in an inexpensive and easy manner and an Si—Cl bond of an another organic chlorosilane using a quaternary organic phosphonium salt compound as a catalyst. Since the catalyst can be recovered after its use and reused, the present invention is very economical and thus effective for mass-producing silicon raw materials.
摘要翻译：提供一种有机氯氢硅烷，一种制备硅聚合物的有用起始材料及其制备方法。更具体地说，本发明能够通过可以以便宜且容易的方式获得的氯硅烷的Si-H键与另一种有机氯化硅的Si-Cl键之间的交换反应以高产率合成各种新的有机氯代氢化硅烷使用季有机鏻盐化合物作为催化剂。由于催化剂在使用和再利用后可以回收，因此本发明是非常经济的，因此对于批量生产硅原料是有效的。

4. 发明申请

US20110077420A1 PRODUCTION METHOD FOR LINEAR AND CYCLIC TRISILAALKANE 有权
标题翻译：线性和环状三唑烷酮的生产方法
公开(公告)号：US20110077420A1
公开(公告)日：2011-03-31
申请号：US12994818
申请日：2009-05-22
申请人： Il Nam Jung
发明人： Il Nam Jung
IPC分类号： C07F7/08
CPC分类号： C01B33/107 , C07F7/12 , C07F7/122
摘要： The present invention relates to a preparation method for a linear or cyclic trisilaalkane which is a substance useful in the preparation of polycarbosilane and silicon carbide precursors. Linear or cyclic trisilaalkane and organic trichlorosilane derivatives can be synthesized simultaneously and in high yield by reacting bis(chlorosily)methane having a Si—H bond, either alone or together with an organic chloride, using a quaternary organic phosphonium salt compound as a catalyst. Further, since the catalyst can be recovered after use, the present invention is very economical and is thus effective for mass-producing precursors for organic/inorganic hybrid substances.
摘要翻译：本发明涉及一种线性或环状三硫代烷烃的制备方法，它是可用于制备聚碳硅烷和碳化硅前体的物质。通过使用季有机鏻盐化合物作为催化剂，通过使单独或与有机氯化物一起的具有Si-H键的双（氯甲烷）甲烷同时且高收率地合成线性或环状三链烷烃和有机三氯硅烷衍生物。此外，由于可以在使用后回收催化剂，因此本发明是非常经济的，因此对于有机/无机杂化物质的大量生产前体是有效的。

5. 发明授权

US6087521A Silicon compounds containing silamethylene bonds and method for their preparation 失效
标题翻译：含有亚甲基键的硅化合物及其制备方法
公开(公告)号：US6087521A
公开(公告)日：2000-07-11
申请号：US312899
申请日：1999-05-17
申请人： Il Nam Jung , Bok Ryul Yoo , Joon Soo Han , Weon Cheol Lim
发明人： Il Nam Jung , Bok Ryul Yoo , Joon Soo Han , Weon Cheol Lim
IPC分类号： B01J27/13 , C07B61/00 , C07F7/12 , C07F7/18 , C07F7/08
CPC分类号： C07F7/12
摘要： The present invention is organosilicon compounds described by formula (1) ##STR1## and formula (2) ##STR2## were R.sup.1 is selected from the group consisting of hydrogen, dichlorosilyl, trichlorosilyl, methyldichlorosilyl, dimethylchlorosilyl, and trimethylsilyl, each R.sup.2, R.sup.3, and R.sup.4 are independently selected from the group consisting of hydrogen, chlorine, alkoxy radicals comprising 1 to about 12 carbon atoms, aryloxy radicals comprising up to about 12 carbon atoms, aryl radicals comprising up to about 12 carbon atoms, and saturated hydrocarbon radicals comprising 1 to about 12 carbon atoms, and n=2 to 6; and methods for the making of organosilicon compounds described by formulas (1) and (2).
摘要翻译：本发明是由式（1）和式（2）所述的有机硅化合物，其中R 1选自氢，二氯甲硅烷基，三氯甲硅烷基，甲基二氯甲硅烷基，二甲基氯甲硅烷基和三甲基甲硅烷基，每个R 2，R 3和R 4独立地选自包括氢，氯，包含1至约12个碳原子的烷氧基，包含至多约12个碳原子的芳氧基，包含至多约12个碳原子的芳基，以及包含1至约12个碳原子的饱和烃基， n = 2〜6; 和由式（1）和（2）描述的制备有机硅化合物的方法。

6. 发明授权

US06911552B2 Preparation method of alkyldichlorosilanes 失效
标题翻译：烷基二氯硅烷的制备方法
公开(公告)号：US06911552B2
公开(公告)日：2005-06-28
申请号：US10335084
申请日：2002-12-31
申请人： Il Nam Jung , Bok Ryul Yoo , Joon Soo Han , Weon Cheol Lim , Mu Yeol Kim
发明人： Il Nam Jung , Bok Ryul Yoo , Joon Soo Han , Weon Cheol Lim , Mu Yeol Kim
IPC分类号： C07F7/12 , C07F7/16 , A07F7/16
CPC分类号： C07F7/16 , C07F7/126
摘要： A method for preparing alkyldichlorosilanes having a Si—H bond by directly reacting metallic silicon with a mixture of alkyl chloride and (i) hydrogen chloride, or (ii) an alkyl chloride which can generate hydrogen chloride at a reaction temperature in the presence of copper catalyst.
摘要翻译：通过直接使金属硅与烷基氯和（i）氯化氢的混合物直接反应来制备具有Si-H键的烷基二氯硅烷的方法，或（ii）在铜存在下在反应温度下可产生氯化氢的烷基氯催化剂。

7. 发明授权

US06022987A Aryl substituted alkylsilanes and a preparation method thereof 失效
标题翻译：芳基取代烷基硅烷及其制备方法
公开(公告)号：US06022987A
公开(公告)日：2000-02-08
申请号：US997583
申请日：1997-12-23
申请人： Il Nam Jung , Bok Ryul Yoo , Joon Soo Han , Yeon Seok Cho
发明人： Il Nam Jung , Bok Ryul Yoo , Joon Soo Han , Yeon Seok Cho
IPC分类号： C07F7/12 , C07F7/08
CPC分类号： C07F7/12
摘要： Aryl substituted alkylsilanes represented by the formula I and a preparation method thereof by reacting substituted benzenes represented by the formula II with aryl substituted alkylsilanes represented by the formula III in the presence of Lewis acid catalysts such as aluminum chloride: ##STR1## wherein m, p, and q are 0 or 1, respectively; n and y are 0, 1, or 2, respectively; X.sup.1, X.sup.2, X.sup.3, X.sup.4, and X.sup.5 which are same or different represent hydrogen, fluoro, chloro; R represents C.sub.1 -C.sub.12 alkyl group; provided that if n is 0, m is 0 and if n is 1 or 2, at least two of X.sup.1, X.sup.2, X.sup.3, X.sup.4, and X.sup.5 represent chloro or fluoro group.
摘要翻译：由式I表示的芳基取代的烷基硅烷及其制备方法，其通过在路易斯酸催化剂如氯化铝存在下使由式II表示的取代的苯与式III表示的芳基取代的烷基硅烷反应：其中m，p和q 分别为0或1; n和y分别为0,1或2; 相同或不同的X 1，X 2，X 3，X 4和X 5表示氢，氟，氯; R代表C1-C12烷基; 条件是如果n是0，m是0，如果n是1或2，则X 1，X 2，X 3，X 4和X 5中的至少两个表示氯或氟基团。

8. 发明授权

US5998649A Organosilicon compounds and method for preparation 失效
标题翻译：有机硅化合物及其制备方法
公开(公告)号：US5998649A
公开(公告)日：1999-12-07
申请号：US312900
申请日：1999-05-17
申请人： Il Nam Jung , Bok Ryul Yoo , Joon Soo Han , Weon Cheol Lim
发明人： Il Nam Jung , Bok Ryul Yoo , Joon Soo Han , Weon Cheol Lim
IPC分类号： B01J27/13 , B01J31/12 , B01J31/24 , C07B61/00 , C07F7/12 , C07F7/14 , C07F7/08
CPC分类号： C07F7/12
摘要： The invention is cyclic organosilicon compounds described by formula ##STR1## and by formula ##STR2## and linear organosilicon compounds by formula ##STR3## and by formula ##STR4## where R.sup.1 is selected from the group consisting of hydrogen, dichlorosilyl, trichlorosilyl, methyldichlorosilyl, dimethylchlorosilyl, and trimethylsilyl, and each R.sup.2 is independently selected from the group consisting of hydrogen, alkyls comprising one to about 6 carbon atoms, and aryls; and methods for making the described cyclic organosilicon compounds and linear organosilicon compounds.
摘要翻译：本发明是由式和式所示的环状有机硅化合物及其直链有机硅化合物，其中R 1选自氢，二氯甲硅烷基，三氯甲硅烷基，甲基二氯甲硅烷基，二甲基氯甲硅烷基和三甲基甲硅烷基，每个R 2独立地选自由氢组成的组，包含1至约6个碳原子的烷基和芳基; 以及制备所述环状有机硅化合物和线性有机硅化合物的方法。

9. 发明授权

US5138080A Polysilamethylenosilanes and process for their preparation 失效
标题翻译：聚亚硅烷基硅烷及其制备方法
公开(公告)号：US5138080A
公开(公告)日：1992-08-11
申请号：US813231
申请日：1991-12-23
申请人： Il-Nam Jung , Gyu-Hwan Lee , Seung-Ho Yeon , Mi-Yeon Suk
发明人： Il-Nam Jung , Gyu-Hwan Lee , Seung-Ho Yeon , Mi-Yeon Suk
IPC分类号： C01B31/36 , C04B35/571 , C07F7/12 , C07F9/08 , C08G77/48 , C08G77/60
CPC分类号： C07F7/12 , C04B35/571 , C07F9/08 , C08G77/60
摘要： The invention is concerned with novel polysilamethylenosilane polymers having polysilane-polycarbosilane skeleton which can be prepared in one-step reaction from mixtures of chlorosilaalkanes and organochlorosilanes with alkali metals in one of appropriate solvents or in combination of solvents thereof. Such polysilamethylenosilane polymers are soluble and thermoplastic, and can be pyrolyzed to obtain improved yields of silicon carbide at atmospheric pressure.
摘要翻译：本发明涉及具有聚硅烷 - 聚碳硅烷骨架的新型聚亚烷基硅烷聚合物，其可以由氯硅烷烷烃和有机氯硅烷与碱金属的混合物在一种合适的溶剂中或其溶剂的组合中一步反应制备。这种聚亚烷基硅烷聚合物是可溶的和热塑性的，并且可以被热解以在大气压下获得改善的碳化硅产率。

10. 发明授权

US5075477A Direct synthesis of methylchlorosilaakanes 失效
标题翻译：直接合成甲基氯吡咯烷
公开(公告)号：US5075477A
公开(公告)日：1991-12-24
申请号：US697165
申请日：1991-05-08
申请人： Il Nam Jung , Gyu-Hwan Lee , Seung Ho Yeon , Mi-Yeon Suk
发明人： Il Nam Jung , Gyu-Hwan Lee , Seung Ho Yeon , Mi-Yeon Suk
IPC分类号： B01J23/72 , B01J23/80 , C07B61/00 , C07F7/12 , C07F7/16
CPC分类号： C07F7/123 , C07F7/16
摘要： A novel and improved method for simultaneously producing 2,4,6-trisilaheptane of the following formula (I) and 1,3-disilabutane of the following formula (II), which are the starting material essential for forming silicon polymers: wherein, R is methyl group or chloro group. ##STR1## The method is characterized by reacting silicon and chloromethylsilanes of the following formula (III) at 250.degree. C.-350.degree. C. and in the presence of copper as a catalyst, exclusively or together with cadmium powder as a co-catalyst. ##STR2##
摘要翻译：一种用于同时生产下式（I）的2,4,6-三甲基庚烷和下式（II）的1,3-二硅烷的新颖和改进的方法，它们是形成硅聚合物所必需的起始原料：其中R 是甲基或氯基。（II）该方法的特征在于使下式（III）的硅和氯甲基硅烷在250℃-350℃和作为催化剂的铜存在下，专门或与镉粉末一起作为助催化剂。（三）

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